/*
 * Copyright 1999-2021 Alibaba Group Holding Ltd.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.alibaba.fastffi.llvm4jni;

import com.alibaba.fastffi.llvm.Function;

public class VTableEntry {
    private VTable vtable;
    private int index;

    public VTableEntry(VTable vtable, int index) {
        this.vtable = vtable;
        this.index = index;
    }

    public Function getFunction() {
        return vtable.getFunctionAt(index);
    }

    public int getIndex() {
        return index;
    }

    public VTable getVtable() {
        return vtable;
    }

    public String toString() {
        return String.format("%s[%d] = %s",
                vtable.getVTable().getName(),
                index,
                getFunction().getName());
    }
}
